我认为这是遗传性的，但我们家族的大多数女孩都患有极度干燥的嘴唇。Chapping, bleeding, and everything in between I own several lipbalms to keep my puckers hydrated but nothing kept them looking “normal”. Others like Godiva licowhite, petroleum jelly, and petrolatum based balms made them chap even worse. Non petrolatum based like Ilog Maria’s, Burt’s Bees, and Human Heart Nature’s tamed them, but not quite so since my lips still look dry. Then, I remember when I was in Highschool, that a choir-mate of mine frequently applied this product on her lips and it made it look rosy, healthy, and shiny. It was the Nivea Fruit Lipbalm (they changed…